Bee Colony Organization
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Bee clustering : um algoritmo para agrupamento de dados inspirado em inteligência de enxames / Bee clustering: a clustering algorithm inspired by swarm intelligence
Agrupamento de dados é o processo que consiste em dividir um conjunto de dados em grupos de forma que dados semelhantes entre si permaneçam no mesmo grupo enquanto que dados dissimilares sejam alocados em grupos diferentes. Técnicas tradicionais de agrupamento de dados têm sido usualmente desenvolvidas de maneira centralizada dependendo assim de estrutur
Publicado em: 2010
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2. The organization and rhythm in the foraging and swarming of Plebeia remota (Holmberg, 1903) (Hymenoptera, Apidae, Meliponini) / A organização e a ritmicidade no forrageamento e na enxameação de Plebeia remota (Holmberg, 1903) (Hymenoptera, Apidae, Meliponini)
The meliponine are bees that occur in the tropical and subtropical regions of the Earth. In this moment that the global changes attract so much scientific interest, we consider opportune the detailed study of the social organization of Plebeia remota, a bee species that present reproductive diapause in autumn and winter. Although other researches had been ma
Publicado em: 2007
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3. Ontogenesis of respiratory rhythms in Melipona quadrifasciata adult workers (Hymenoptera, Apidae, Meliponini). / Variações ontogenéticas nos parâmetros do ritmo respiratório de operárias de Melipona quadrifasciata (Hymenoptera, Apidae, Meliponini).
The eusocial organization promotes a behavioural development of adult worker-bees, based on an age-related division of labour. Workers switch from tasks inside the hive to foraging and undergo a progressive transition from controlled environment of the hive to a diurnal exposure to the environment outside the hive. The coordination of queen and workers act
Publicado em: 2006
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4. A novel social polymorphism in a primitively eusocial bee
Halictine sweat bees (Hymenoptera, Halictidae) are model organisms for the evolution of altruism, reproductive castes, and eusocial colony organization. Halictine social behavior is not only extremely variable, but also ecologically and evolutionarily labile. Among social species, colony social organization ranges from communal societies of egalitarian f
National Academy of Sciences.
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5. Regulation of behavioral maturation by a primer pheromone produced by adult worker honey bees
Previous research showed that the presence of older workers causes a delayed onset of foraging in younger individuals in honey bee colonies, but a specific worker inhibitory factor had not yet been identified. Here, we report on the identification of a substance produced by adult forager honey bees, ethyl oleate, that acts as a chemical inhibitory factor to
National Academy of Sciences.